Cooler Master MCB-B400L-KGNN-S00 Masterbox Mb400L Mini Tower MCB-B400L-KGNN-S00

Brushed Front Panel

A brushed finish spans the entire front panel for an elegant and minimalistic design.

Hexagon Gleam

If an optional, illuminated fan is installed, the Cooler Master hexagon logo will capture light from the fan and emit a glow on the front panel.

Mesh Intakes

Large, mesh intakes span each side of the front panel to provide additional airflow to system.

With/Without ODD Support

Depending on preference, an ODD version of the chassis is available. If an ODD is not preferred, a cleaner appearance and more cooling options on the top and front panels are supported.

Adaptable Drive Cage

The drive cage is (re)movable, able to shift toward the front to accommodate for PSU space, backwards to provide additional radiator space, or even completely removed.

Versatile Cooling Options

Support for up to six fans and front, top, and rear radiator support ensure that performance is not compromised.

Room For Upgrades

Support for up to a 344mm graphics card, a 166mm CPU cooler, and up to a 325mm PSU in length provides room for upgrades to stay ahead of the game.

Cooling



Front fans diameters supported



120, 140


Front radiator sizes supported



120, 140, 240, 280


Number of front fans supported (max)



3


Number of rear fans supported (max)



1


Number of top fans supported (max)



2


Rear fans diameters supported



120


Rear fans installed



1x 120 mm


Rear radiator sizes supported



120


Top fans diameters supported



120, 140


Top radiator sizes supported



120


Design



Form factor



Mini Tower


Material



Plastic, Steel


Maximum CPU cooler height



16.6 cm


Maximum graphics card length



34.4 cm


Maximum PSU length



32.5 cm


Number of 2.5" bays



2


Number of 3.5" bays



2


Number of expansion slots



4


Number of internal 3.5" bays



2


On/off button



Yes


Product colour



Black


Reset button



Yes


Side window



Yes


Supported motherboard form factors



micro ATX, Mini-ITX


Tempered glass panel(s)



Yes


Type



PC


Logistics data



Harmonized System (HS) code



84733080


Package dimensions



Gross Weight (Package, kg)



7.98 kg


Ports & interfaces



Audio output



Y


USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity



2


Power supply



Power supply included



No


Power supply location



Bottom


Product dimensions



Net Weight (Product, kg)



6.14 kg


Product Depth



41.1 cm


Product Height



41 cm


Product Width



21.8 cm


Storage



Supported HDD sizes



2.5, 3.5


Vendor information



Brand Name


Cooler Master


Warranty



1 Year(s)